Exit From Service Mode; Test Signal Selection - Toshiba 32AV555D Service Manual

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E.g. If Bit D7-0 = 0101 1010, Hex data is 0x5A.

Exit from Service Mode

Pressing POWER button to turn off the TV once.

Test Signal Selection

Every pressing of button on the remote control changes the built-in test patterns on
screen as described below in Service Mode.
Picture Signal
Red raster
Green raster
Blue raster
All Black
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